CA2387596C - Lubricant composition for diesel engines - Google Patents

Lubricant composition for diesel engines Download PDF

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Publication number
CA2387596C
CA2387596C CA002387596A CA2387596A CA2387596C CA 2387596 C CA2387596 C CA 2387596C CA 002387596 A CA002387596 A CA 002387596A CA 2387596 A CA2387596 A CA 2387596A CA 2387596 C CA2387596 C CA 2387596C
Authority
CA
Canada
Prior art keywords
bismuth
composition
ligand
oil
antioxidant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002387596A
Other languages
English (en)
French (fr)
Other versions
CA2387596A1 (en
Inventor
Jason Gao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
ExxonMobil Research and Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ExxonMobil Research and Engineering Co filed Critical ExxonMobil Research and Engineering Co
Publication of CA2387596A1 publication Critical patent/CA2387596A1/en
Application granted granted Critical
Publication of CA2387596C publication Critical patent/CA2387596C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/12—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M135/14—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond
    • C10M135/18—Thio-acids; Thiocyanates; Derivatives thereof having a carbon-to-sulfur double bond thiocarbamic type, e.g. containing the groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/10—Groups 5 or 15
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/12—Groups 6 or 16
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • C10N2030/041—Soot induced viscosity control
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CA002387596A 1999-10-19 2000-10-17 Lubricant composition for diesel engines Expired - Fee Related CA2387596C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9924756.1 1999-10-19
GB9924756A GB2355466A (en) 1999-10-19 1999-10-19 Lubricant Composition for Diesel Engines
PCT/IB2000/001554 WO2001029157A2 (en) 1999-10-19 2000-10-17 Lubricant composition for diesel engines

Publications (2)

Publication Number Publication Date
CA2387596A1 CA2387596A1 (en) 2001-04-26
CA2387596C true CA2387596C (en) 2009-12-15

Family

ID=10863013

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002387596A Expired - Fee Related CA2387596C (en) 1999-10-19 2000-10-17 Lubricant composition for diesel engines

Country Status (11)

Country Link
US (1) US6689725B1 (de)
EP (2) EP1224249B1 (de)
JP (1) JP2003512506A (de)
AR (1) AR028183A1 (de)
AT (1) ATE250116T1 (de)
AU (1) AU7938700A (de)
BR (1) BR0014848A (de)
CA (1) CA2387596C (de)
DE (1) DE60005387D1 (de)
GB (1) GB2355466A (de)
WO (1) WO2001029157A2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040121919A1 (en) * 2000-02-14 2004-06-24 Gao Jason Zhisheng Lubricating oil compositions comprising a trinuclear compound antioxidant
US20040121920A1 (en) * 2000-02-14 2004-06-24 Gao Jason Zhisheng Lubricant composition comprising a dispersant, a trinuclear molybdenum compound and a different other antioxidant
US7384896B2 (en) * 2002-07-16 2008-06-10 The Lubrizol Corporation Controlled release of additive gel(s) for functional fluids
US6843916B2 (en) * 2002-07-16 2005-01-18 The Lubrizol Corporation Slow release lubricant additives gel
US7534747B2 (en) * 2003-06-25 2009-05-19 The Lubrizol Corporation Gels that reduce soot and/or emissions from engines
US20040266630A1 (en) * 2003-06-25 2004-12-30 The Lubrizol Corporation, A Corporation Of The State Of Ohio Novel additive composition that reduces soot and/or emissions from engines
US7560420B2 (en) * 2004-12-23 2009-07-14 Rohmax Additives Gmbh Oil composition for lubricating an EGR equipped diesel engine and an EGR equipped diesel engine comprising same
US7648949B2 (en) 2005-01-27 2010-01-19 The Lubrizol Corporation Low phosphorus cobalt complex-containing engine oil lubricant
US20070232503A1 (en) * 2006-03-31 2007-10-04 Haigh Heather M Soot control for diesel engine lubricants
US20080248983A1 (en) 2006-07-21 2008-10-09 Exxonmobil Research And Engineering Company Method for lubricating heavy duty geared apparatus
US20130005622A1 (en) 2011-06-29 2013-01-03 Exxonmobil Research And Engineering Company Low viscosity engine oil with superior engine wear protection
WO2013003405A1 (en) 2011-06-30 2013-01-03 Exxonmobil Research And Engineering Company Lubricating compositions containing polyalkylene glycol mono ethers
WO2013003394A1 (en) 2011-06-30 2013-01-03 Exxonmobil Research And Engineering Company Lubricating compositions containing polyetheramines
EP2726584B1 (de) 2011-06-30 2016-04-20 ExxonMobil Research and Engineering Company Verfahren zur verbesserung des stockpunktes von schmiermittelzusammensetzungen mit polyalkylenglykolmonoethern
US8586520B2 (en) 2011-06-30 2013-11-19 Exxonmobil Research And Engineering Company Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers
EP2766458B1 (de) 2011-10-10 2018-03-28 ExxonMobil Chemical Patents Inc. Verfahren zur erzeugung von alpha-olefinzusammensetzungen
SG11201401409QA (en) 2011-11-01 2014-06-27 Exxonmobil Res & Eng Co Lubricants with improved low-temperature fuel economy
EP2780437A1 (de) 2011-11-14 2014-09-24 ExxonMobil Research and Engineering Company Verfahren zur verbesserung der brennstoffeffizienz eines motors
US20130165354A1 (en) 2011-12-22 2013-06-27 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US8703666B2 (en) 2012-06-01 2014-04-22 Exxonmobil Research And Engineering Company Lubricant compositions and processes for preparing same
US9228149B2 (en) 2012-07-02 2016-01-05 Exxonmobil Research And Engineering Company Enhanced durability performance of lubricants using functionalized metal phosphate nanoplatelets
US9487729B2 (en) 2012-10-24 2016-11-08 Exxonmobil Chemical Patents Inc. Functionalized polymers and oligomers as corrosion inhibitors and antiwear additives
US20140194333A1 (en) 2013-01-04 2014-07-10 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US20140274837A1 (en) 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Method for improving emulsion characteristics of engine oils
US20140274849A1 (en) 2013-03-14 2014-09-18 Exxonmobil Research And Engineering Company Lubricating composition providing high wear resistance
US9062269B2 (en) 2013-03-15 2015-06-23 Exxonmobil Research And Engineering Company Method for improving thermal-oxidative stability and elastomer compatibility
US10208269B2 (en) 2013-12-23 2019-02-19 Exxonmobil Research And Engineering Company Low viscosity ester lubricant and method for using
US10119093B2 (en) * 2015-05-28 2018-11-06 Exxonmobil Research And Engineering Company Composition and method for preventing or reducing engine knock and pre-ignition in high compression spark ignition engines
SG11201707204UA (en) 2015-06-09 2017-12-28 Exxonmobil Res & Eng Co Inverse micellar compositions containing lubricant additives
US10316712B2 (en) 2015-12-18 2019-06-11 Exxonmobil Research And Engineering Company Lubricant compositions for surface finishing of materials
WO2017146897A1 (en) 2016-02-26 2017-08-31 Exxonmobil Research And Engineering Company Lubricant compositions containing controlled release additives
EP3420059A1 (de) 2016-02-26 2019-01-02 Exxonmobil Research And Engineering Company Schmiermittelzusammensetzungen mit additiven mit kontrollierter freisetzung
US10479956B2 (en) 2016-09-20 2019-11-19 Exxonmobil Research And Engineering Company Non-newtonian engine oil with superior engine wear protection and fuel economy
US11492566B2 (en) 2016-12-16 2022-11-08 Castrol Limited Ether-based lubricant compositions, methods and uses
WO2020112338A1 (en) 2018-11-28 2020-06-04 Exxonmobil Research And Engineering Company Lubricating oil compositions with improved deposit resistance and methods thereof
US20240141252A1 (en) 2022-10-11 2024-05-02 Benjamin G. N. Chappell Lubricant Composition Containing Metal Alkanoate

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Also Published As

Publication number Publication date
EP1350833A2 (de) 2003-10-08
AU7938700A (en) 2001-04-30
JP2003512506A (ja) 2003-04-02
DE60005387D1 (de) 2003-10-23
WO2001029157A3 (en) 2001-11-01
AR028183A1 (es) 2003-04-30
GB9924756D0 (en) 1999-12-22
WO2001029157A2 (en) 2001-04-26
US6689725B1 (en) 2004-02-10
CA2387596A1 (en) 2001-04-26
ATE250116T1 (de) 2003-10-15
GB2355466A (en) 2001-04-25
EP1224249A2 (de) 2002-07-24
EP1224249B1 (de) 2003-09-17
BR0014848A (pt) 2002-06-11

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